Part Type Power Supply Unit Part Number BN44-00330A Part Usage Plasma MFR Part Number 1 Samsung BN44-00330A Board Number(s) PSPF411501A Substitute Parts BN44-00329A BN44-00329B BN44-00329C BN44-00330B BN44-00330C BN44-00414A Known Models INSIGNIA NS-50P650A11 SAMSUNG PN50C430A1DXZA SAMSUNG PN50C450B1DXZA SAMSUNG PN50C490B3DXZA SAMSUNG PN50C540G3FXZA SAMSUNG PN50C550G1FXZA SAMSUNG PN50C590G4FXZA SAMSUNG PN50C675G6FXZA SAMSUNG PN50C680G5FXZA